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CC2652R7: AoA examples for CC2652R7

Ivan Slavov
Prodigy 225 points
Part Number: CC2652R7

Hi,

Can someone guide me how to run AoA examples based on RTLS_Responder and RTLS_Coordinator on CC2652R7 chip?

I have been working with AoA on 2642R1/2652R1 on SDK 6.20. I need to port my projects to 2652R7 chips and it seems there is not a quick way.

in SDK 6.20, I do see examples for 2652R7, but no AoA examples, and I know it is not very easy to bring in AoA into a regular project.

Are there AoA examples based on 2652R7 in the newer SDKs? Any guidance or tutorial links to migrate 2652R1 based projects to 2652R7?

thanks,

Ivan

  • +1
    TI__Expert 3995 points

    Hi Ivan,

    please find the migration guide here. 

    When using the RTLS_xx examples from our latest SDK, pressing switch device was possible for me to change to CC2652R7RGZ. 

    Regards,

    Alex

  • 0 in reply to Alex Paul
    Prodigy 225 points

    Alex, thank you!
    The migration guide is more hardware guide, there are not any software SDK specifics about switching chips...

    Yes, I can see switch device is possible for the stock/initial projects while still using the LP as hardware, once you use Custom hardware switching between chips is greyed out.


    In any case, seems switching existing example projects to use different family chips is not a very straight forward task - I wish there were tutorials for this. I know, it will involve linker files memory ranges, so I see why you recommended to start with example project for the specific chip.

    I moved on and imported code from CC2642R1 rtls_responder example project into simple_peripheral_oad_onchip_LP_CC2652R7_tirtos7_ticlang example project for cc2642R7 . It took me a while, but I can flash the output on my device prototype based on R7 and I can see the CTEs.

    I achieved what I needed to do, it just took more time than I expected. In the future, it will be nice if the R7 chip can get the rtls examples part of the SDK samples.

    Thanks,

    Ivan

  • 0 in reply to Ivan Slavov
    TI__Expert 3995 points

    Hi Ivan.

    thanks for the input I will forward it to our development department.

    Regards,

    Alex